Uninsured Motorist Coverage in Maine: A Comprehensive Guide

Maine is known for its rugged coastlines and vast forests, but it also stands out for having some of the most robust consumer protections in the country when it comes to auto insurance. Unlike many other states where Uninsured Motorist (UM) coverage is optional, Maine law mandates it. Furthermore, Maine’s required minimum limits are significantly higher than the national average, ensuring that even if you are hit by someone with no insurance, you have a substantial safety net.

In the Pine Tree State, roughly 94% of drivers are insured, one of the best compliance rates in the nation. However, that still leaves about 6% of motorists—and many more “underinsured” out-of-state visitors—who could pose a financial risk to you and your family.

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What This Service Includes

In Maine, Uninsured/Underinsured Motorist (UM/UIM) coverage is bundled together and primarily covers Bodily Injury. Because the law requires your UM limits to match your liability limits, you are effectively buying the same protection for yourself that you buy for others.

What is typically included

• Bodily Injury (UMBI): Pays for medical bills, surgeries, and emergency care for you and your passengers if an uninsured or hit-and-run driver is at fault.
• Pain and Suffering: Maine law allows you to recover non-economic damages through your UM policy, providing compensation for physical pain and emotional distress.
• Lost Wages: If your injuries prevent you from working, your UM coverage can reimburse you for the income you lose during your recovery.
• Hit-and-Run Protection: Maine covers “phantom vehicle” accidents. Even if there is no physical contact, if an unidentified driver causes you to crash, your UM coverage applies.
• Medical Payments (MedPay): Maine also requires a minimum of $2,000 in MedPay, which pays for immediate medical costs regardless of who was at fault, acting as a “first-layer” supplement to your UM coverage.

What is usually extra or not included

• Property Damage (UMPD): Maine law does not require Uninsured Motorist Property Damage. Your UM policy will not fix your car. To protect your vehicle from an uninsured driver, you must carry Collision coverage.
• Rental Reimbursement: UM coverage does not provide a rental car while your vehicle is being repaired; this requires a specific “Loss of Use” endorsement.
• Personal Property: Valuables inside the car (laptops, gear) are typically not covered by UMBI and may require a homeowners or renters policy claim.

Average Cost Overview

Maine is consistently one of the ten cheapest states in the U.S. for auto insurance. Because UM coverage is bundled into every policy, the incremental cost is low, but the total premium reflects Maine’s high minimum requirements.

What Drives the Range

The “Basic” cost in Maine is higher than in some other states because Maine’s minimum limit ($50,000 per person) is double or triple what is required elsewhere. However, the overall premium remains low due to Maine’s safe driving environment. Factors that increase the price include choosing a Combined Single Limit (CSL) of $125,000 or higher and opting for “stacked” coverage.

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Key Cost Factors

• Mandatory Limits: In Maine, your UM/UIM limits must equal your liability limits unless you specifically reject the higher amount in writing. If you want more protection for yourself, you must buy more protection for others.
• Stacking: Maine is a “stacking-friendly” state. If you suffer a catastrophic injury and have multiple vehicles on your policy (or live with relatives who have their own policies), you may be able to “stack” these limits to increase your total payout. This significantly boosts your protection but adds to the premium.
• Location: Even within Maine, rates vary. Drivers in Lewiston or Portland typically pay slightly more than those in Bangor or rural areas like Aroostook County due to traffic density.
• Combined Single Limit (CSL): Maine allows you to choose a $125,000 CSL instead of the “split” 50/100/25 limits. A CSL policy provides a single pool of money that can be used for either injuries or property damage, offering more flexibility but often costing slightly more.

Ways to Save Money Without Cutting Corners

• Compare Quotes Yearly: Use autoinsuranceplans.com to check rates. In 2026, companies like Progressive and GEICO are offering some of the most competitive minimum-coverage rates in Maine.
• Bundle MedPay and UM: Since Maine requires $2,000 in MedPay, increasing that to $5,000 or $10,000 is often very cheap (sometimes less than $20 a year) and can prevent you from needing to tap into your UM policy for smaller deductibles.
• Evaluate Collision vs. UMPD: Since Maine doesn’t require UMPD, the only way to protect your car is Collision. If your car is older and paid off, you might save by dropping Collision, but remember that you will have zero protection for your vehicle if an uninsured driver hits you.
• Clean Record Discount: Maine insurers heavily weight your driving history. A single speeding ticket can raise your premium by 20% or more.

Common Mistakes and Red Flags

• The Property Damage Gap: Assuming “Uninsured Motorist” covers your car. It doesn’t in Maine. Without Collision coverage, you are on your own for car repairs if an uninsured driver hits you.
• Lowering UM Limits Below Liability: While legal if done in writing, this is a major red flag. It means you are willing to pay more to protect a stranger you might hit than you are to protect your own family.
• Ignoring the Statute of Limitations: In Maine, you generally have six years to take legal action after an accident, but you must notify your insurance company of a UM claim much sooner (often within 30-60 days) to comply with policy terms.
• Settling Without Consent: If you are hit by an underinsured driver, never sign a settlement with their insurance company without your own insurer’s written consent. Doing so can void your right to collect UIM benefits from your own policy.

Frequently Asked Questions (FAQ)

Is UM coverage mandatory in Maine?

Yes. You must carry at least 50/100 UMBI limits.

What is the “50/100/25” rule?

It means $50,000 for injuries to one person, $100,000 for total injuries in an accident, and $25,000 for property damage you cause to others.

Does Maine allow stacking?

Yes. You can often stack UM limits from multiple vehicles in your household to cover a single major loss.

Will my rates go up if I file a UM claim?

Generally, no. Since UM claims are for accidents where you are not at fault, Maine insurers typically do not raise your rates for filing one.

Does UM cover hit-and-runs?

Yes, Maine covers both “contact” and “non-contact” (swerving to avoid) hit-and-runs, provided you can prove an unidentified driver caused the accident.

What if I have health insurance?

Health insurance covers medical bills but doesn’t cover lost wages, pain and suffering, or funeral expenses—all of which UM coverage provides.

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